maximize o valor do z/os

Anderson [email protected]

Mainframe Technical Specialist

IBM STG – Systems and Technology Group

Maximize o valor do z/OS

Apresentação do Webcast do dia26/Junho/2014

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• "The postings on this slides are my own and don't

necessarily represent IBM's positions, strategies or

opinions.“

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e

• Barbara Sannerud - WW Marketing Manager

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z/OS Version 2.1: Innovate with the Latest Enhancements from z/OS

June 26th, 2014

© 2014 IBM Corporation

2

Trademarks

* Registered trademarks of IBM Corporation

The following are trademarks of the International Business Machines Corporation in the United States and/or other countries.

The following are trademarks or registered trademarks of other companies.

Adobe, the Adobe logo, PostScript, and the PostScript logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States, and/or other countries.

Cell Broadband Engine is a trademark of Sony Computer Entertainment, Inc. in the United States, other countries, or both and is used under license therefrom.

Intel, Intel logo, Intel Inside, Intel Inside logo, Intel Centrino, Intel Centrino logo, Celeron, Intel Xeon, Intel SpeedStep, Itanium, and Pentium are trademarks or registered trademarks of Intel

Corporation or its subsidiaries in the United States and other countries.

IT Infrastructure Library is a registered trademark of the Central Computer and Telecommunications Agency which is now part of the Office of Government Commerce.

ITIL is a registered trademark, and a registered community trademark of the Office of Government Commerce, and is registered in the U.S. Patent and Trademark Office.

Java and all Java based trademarks and logos are trademarks or registered trademarks of Oracle and/or its affiliates.

Linear Tape-Open, LTO, the LTO Logo, Ultrium, and the Ultrium logo are trademarks of HP, IBM Corp. and Quantum in the U.S. and

Linux is a registered trademark of Linus Torvalds in the United States, other countries, or both.

Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation in the United States, other countries, or both.

OpenStack is a trademark of OpenStack LLC. The OpenStack trademark policy is available on the OpenStack website.

TEALEAF is a registered trademark of Tealeaf, an IBM Company.

Windows Server and the Windows logo are trademarks of the Microsoft group of countries.

Worklight is a trademark or registered trademark of Worklight, an IBM Company.

UNIX is a registered trademark of The Open Group in the United States and other countries.

* Other product and service names might be trademarks of IBM or other companies.

Notes:

Performance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput that any user will experience will vary

depending upon considerations such as the amount of multiprogramming in the user's job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an

individual user will achieve throughput improvements equivalent to the performance ratios stated here.

IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply.

All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved. Actual environmental

costs and performance characteristics will vary depending on individual customer configurations and conditions.

This publication was produced in the United States. IBM may not offer the products, services or features discussed in this document in other countries, and the information may be subject to change without notice. Consult

your local IBM business contact for information on the product or services available in your area.

All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only.

Information about non-IBM products is obtained from the manufacturers of those products or their published announcements. IBM has not tested those products and cannot confirm the performance, compatibility, or any

other claims related to non-IBM products. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products.

Prices subject to change without notice. Contact your IBM representative or Business Partner for the most current pricing in your geography.

This information provides only general descriptions of the types and portions of workloads that are eligible for execution on Specialty Engines (e.g, zIIPs, zAAPs, and IFLs) ("SEs"). IBM authorizes customers to use IBM SE

only to execute the processing of Eligible Workloads of specific Programs expressly authorized by IBM as specified in the ―Authorized Use Table for IBM Machines‖ provided at

www.ibm.com/systems/support/machine_warranties/machine_code/aut.html (―AUT‖). No other workload processing is authorized for execution on an SE. IBM offers SE at a lower price than General Processors/Central

Processors because customers are authorized to use SEs only to process certain types and/or amounts of workloads as specified by IBM in the AUT.

AIX*BladeCeneter*DB2*developerWorks*

DFSMShsmDS8000*FICON*IBM*

IBM (logo)*MQSeries*Parallel Sysplex*PartnerWorld*

WebSphere*zEnterprise*z/OS*

RACF*Redbooks*System x*System z*

http://www.openstack.org/brand/openstack-trademark-policy

http://www.ibm.com/systems/support/machine_warranties/machine_code/aut.html


3

Migration to z/OS Version 2.1 - Getting the Most out of z/OS

… “…going to 2 year release cycles, there have been enough enhancements between

z/OS 1.13 and z/OS 2.1 to offer something a little new to everyone. … changes brought

into z/OS 2.1 have given us enough enhancements to exploit and will be put to good use

over the next two years until the next z/OS is available.” IT Services Provider

―

The Value of Migrating to z/OS® V2.1

Drive Business Value

Superior Economics

Performance and Scale

Customer Satisfaction


4

Optimizing business outcomes

Availability for

Cloud

Ultimate

Security

Support Analytics

and Data

at Scale

Mobile and Social

Scale and availability

to power critical work

as well as new cloud

delivery models.

Policy-based

management and

compliance for the

global enterprise.

Security services help

transform your

mainframe into a

crypto SaaS hub.

A strong foundation

and data serving

capabilities to power

analytics, improve

throughput and

support concurrent

workloads.

Automatic workload

and storage

management built in

so you can meet and

exceed your SLAs

New mobile pricing to

provide an economic

advantage on IBM

zEnterprise.®

Just by migrating to z/OS V2 from z/OS V1.13 gain up to 2% processing performance improvement

Drive Business Value


5

270+

new accounts since 3Q10 zEnterprise launch, with 40% in growth markets

6%growth in installed IFL MIPS

68,000+ 7,600+

ISV apps run on IBM System z; 90 new ISVs added in 3Q13

[ IFL = Linux-on-z Only Engine ]

320+

hybrid computing units shipped since 3Q10

Students worldwide have participated in the Master the Mainframe for IBM System z®

since 2005

(As of 1Q14)

Total Installed Capacity

YE03 YE04 YE05 YE06 YE07 YE08 YE09 YE10 YE11 YE12 YE13 YTD14

Ins

talle

d C

ap

ac

ity

IBM zEnterprise System Momentum


6

To compete in today’s environment, your organization needs an infrastructure that prepares you to

deliver extraordinary business service levels

Put availability and scale into high gear with z/OS V2.1

– Deliver extreme scale by using the full power of System zEnterprise

– z/OS V2.1 enables DB2, Java, IMS, COBOL, to leverage the latest hardware:

• Huge n-way support in a single LPAR for your largest workloads

• Large pages to drive up performance for big data

• Transactional Execution to improve overall transaction throughput

Superior Data Serving – The Core of Analytics

– Enable intelligent data movement

– Efficiently store data to reduce costs

– Improve performance of data transfer

– Get faster batch throughput

A Trusted System

– Strengthened security to protect your core assets

– Become a secured cryptographic hub for PKI services; expand the reach of zEnterprise

cryptography to Linux clients

– Additional support to help meet evolving regulatory and compliance needs

z/OS V2.1 with IBM zEC12 /zBC12 helps you support mobile, cloud and analytics solutions with outstanding QoS


7

Industry-leading resiliency and high availability help you rely on System z for your most critical business processing

With z/OS V2.1, IBM supports the highest levels of continuous operations

Superior Qualities of Service deliver availability for cloud and other workloadsSupport for extreme scale

– 100-way SMP support in a single LPAR on zEC12 servers for incredible scale and concurrency

– Two GB pages for overall processor performance and memory management

Support high availability and throughput– New Transactional Execution Facility for IBM 31-bit and 64-bit SDK7 for z/OS Java™ Technology

Edition, Version 7 to help improve overall availability

– Improved parallelism in system logging to support higher throughput

Gain a more accurate view of your system configuration– Usability and performance improvements for z/OS FICON® Discovery and Auto Configuration (zDAC)

Improve performance for CF Structures– All CF structures are now rebuilt for faster recovery and overall rebuild time including many by policy

New! Flash Express Benefits

• WebSphere® MQSeries® Availability Benefits from Flash Express*

– New cost-effective standby storage capacity for WebSphere MQ shared queues

*Available with Coupling Facility Control Code Level 19 exploitation of Flash Express

z/OS Version 2.1Offer availability and scalability to help you accomplish more for your business


8

Flash Express fortifies availability

19%Reduction in total

dump time for 36 GB

standalone dump

10xFaster response time and

37% increase in throughput

compared to disk for

morning transition

28%Improvement in DB2

throughput leveraging Flash

Express with Pageable

Large Pages (PLP)

Supported on z/OS V1.13

or Higher **

Dynamic Reconfiguration

for Flash Express

Flash Express feature for zEC12

and zBC12

** With the March 2013 RSM Enablement Offering Web deliverable.

Up to

Innovative PCI-e storage-class memory

Enables the use of large 1 MB pageable pages

Typical Client Use Cases:

Improve availability and performance during workload transition and spikes

Faster, less disruptive diagnostics

Cost effective, resilient solution for overflow of MQ shared queues in Coupling Facility

Cost-effective standby storage capacity for WebSphere MQ


9

z/OS Version 2.1Data at Scale

Manage Data Residency through policy-based management

– DFSMShsm™ Improved policy-based data movement to enable intelligent data placement and help

maximize disk utilization to better control costs

Improved Catalog Performance

– Reduce serialization contention - User and volume catalogs can now be accessed using Record

Level sharing (RLS) in a Parallel Sysplex®

Fast Replication Enhancements ease processing

– Help simplify DB2 restart processing with new DFSMShsm Fast Replication support for consistency

groups

– Avoid out-of-space conditions during recovery with enhanced data set recovery

zFS Directory Improvements

– Improved performance for file systems with large directory structures

Optimize server to server networking – transparently with SMC-R

– Help reduce latency and CPU over traditional TCP/IP for communications across z/OS systems

Better Online and Batch Coexistence, Interoperability

– Batch Runtime Environment - COBOL & Java programs & now PL/I programs interoperate using

shared DB2 for z/OS

– Batch Runtime will now support VSAM data sets now using transactional VSAM in addition to

support for DB2

z/OS V2.1 can scale to support new analytics and other critical data applications


10

New! Additional compression capabilities extend the reach of zEDC Express

IBM Encryption Facility for z/OS can help you to reduce encryption time by using

hardware compression (zlib-based, industry-standard)

Save disk and reduce CPU requirements with new zEDC capabilities for sequential data

set compression and support for Java™ Technology Edition, Version 7 Release 1

New! IBM Sterling Connect:Direct for z/OS Standard Edition V5.2

Facilitates high-speed data transfer across the enterprise

Optimized for high-volume, secure file delivery between System z and distributed

systems

Data transfer at channel speed; Supports DS8000® series, EAV large volumes

zEDC compression can help you save more data

Helps meet compliance needs

Helps with more current data for analysis

z/OS Version 2.1Improved Management of Data with zEDC Compression

BSAM/QSAM*Compress data up to 4X, with

up to 80% reduced CPU *

Java 7** Up to 90% reduction in CPU

time with up to 74% reduction

in elapsed time vs. using zlib

software

Managed File Transfer -

Sterling Connect :Direct

for z/OS 5.2 ***Achieve up to 80% reduction in

elapsed time for managed z/OS to

z/OS file transfers

zBNA tool helps analyze SMF records to identify candidates for compressionwww.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/PRS5132

*These results are based on projections and measurements completed in a controlled environment. Results may vary by customer based on individual workload, configuration and software levels

**Exploited through standard Java APIs java.util.zip in the latest releases of Java 7.0.0, and Java V7R1 *** Achieve up to up 80% reduction in elapsed time for z/OS to z/OS file transfers with minimal CPU increase. Results vary by data set type and characteristics of the data

http://www.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/PRS5132


11

Optimize server to server networking – transparently“HiperSockets-like” capability across systems – System z – 3Q2013

Network latency for z/OS

TCP/IP based OLTP

workloads reduced by up

to 80%*

Networking related CPU

consumption for z/OS

TCP/IP based workloads

with streaming data

patterns reduced by up to

60% with a network

throughput increase of up

to 60%**

Shared Memory Communications (SMC-R):

Exploit RoCE on System z servers

Help to reduce both latency and CPU resource consumption over traditional TCP/IP for communications across z/OS

systems

Any z/OS TCP sockets based workload can seamlessly use SMC-R without requiring any changes

z/OS V2.1 Shared Memory

Communications

over RDMA

(GA 3Q2013)

* Based on benchmarks of modeled z/OS TCP sockets-based workloads with request/response traffic patterns using SMC-R vs TCP/IP.

** Based on benchmarks of modeled z/OS TCP sockets-based workloads with streaming data patterns using SMC-R vs TCP/IP

zBC12zEC12

10GbE RoCE Express for

zEC12 and zBC12(GA 3Q2013)

z/VM 6.3 supportfor guests


12

z/OS Version 2.1 Ultimate Security Sets the Bar

z/OS V2.1 capabilities can help you reduce risk, improve compliance and defend against threats

Strengthened Communications Security– Get higher-strength crypto ciphers with System SSL support for TLS

V1.2 – Fortified to meet the needs of national security apps with System SSL

support for NSA Suite B – Support new exits for the z/OS FTP client to better control file transfer

Security Tuned to Banking Needs– Deliver stronger encryption with new ICSF functions and common

crypto enhancements– Support emerging EMVCo (AMEX, MasterCard, Visa) standards– RACF now supports PKCS #11 secure keys for PKI Services– New z/OS PKI Services support for Extended Validation (EV) X.509

Certificates to enable compliance – Strengthened wrapping of keys for improved key security

Helps Comply with Changing Regulations – Help manage compliance with new health checks checks for trusted

certificate expiration, sensitive resource checking and more

Security Vigilance– Specify when to log off inactive z/OS UNIX® System Services users

Security at ScaleUp to a 40% increase in

the number of certificates

created synchronously in

a given period of time*

* Source internal IBM tests


13

z/OS Version 2.1 Operations ManagementImproved Operational Management for optimization and improved qualityNew! Recover prior levels of PDSE Version 2 members

– Recover PDSE member versions for improved flexibility. Specify the number of member versions to be kept in a PDSE

Automatic Start for Health Checker

– Health checks started automatically at IPL time for improved vigilance

New Resource Monitoring

– Help support performance management, capacity planning a across the zHybrid

– New SMF performance information for Linux® on System z, Linux on IBM System x®, AIX® and Microsoft® Windows® 2008 Server running on zBX blades to provide performance and capacity planning management information for systems running on IBM zEnterprise BladeCenter® Extension (zBX) blades

New C/C++ Facilities Help Optimize Code

– New compiler options further optimize code on zEC12 and zBC12 servers

SMF Logger

– Now can help reduce storage full conditions, and supports higher log stream offload rates

Convenient Printing

– More convenient printing with fonts and World Type fonts now included automatically in z/OS base

Batch Parallel DS Recall

– The system can now recall data sets in parallel for batch jobs; increasing concurrent recalls can reduce elapsed time by up to 40%


14

z/OSMF V2.1 can help you simplify software management Gain efficiencies with reduced resource requirements

– Lean resource use and fast startup using z/OSMF V2.1 Liberty profile for z/OS V8.5

Easily manage service levels

– Manage software service levels with new reporting and display capabilities.

– View the currency of your installed system software portfolio at a glance

Simplify z/OS network configuration

– Reduce time needed to perform common tasks with enhanced Configuration Assistant

z/OSMF reporting enhancements for quick insight

– Display recent historical performance information with Resource Monitoring

RESTful APIs help you access z/OS resources

– View lists of data sets, z/OS UNIX files and directories.

– Develop web-based applications to access z/OS data

Support additional apps and data from one management focal point

– Import non-z/OSMF applications into z/OSMF navigation and add non-SMP/E managed data sets to a software instance to enable easier management

A new workflow application to simplify configuration

– Exploiters can provide configuration assistance for setup tasks, simplifying z/OS configuration

Note: IBM z/OS Management Facility (5610-A01) can be acquired together with z/OS (5650-ZOS).

z/OS Management Facility Version 2.1Make management easy and enable self service


15

z/OS Management Facility Version 2.1Improved visualization transforms typical tasks

New! 1Q14 enhancements

Improve productivity with z/OSMF-based SDSF support

– New SDSF functions of ISPF and TSO/E are supported with a simplified GUI for a rich user experience

– Provide workflow usability — including automating workflow steps

Allows you to:

– Bring the familiar power of SDSF capabilities to z/OSMF

– View SDSF displays in either graphical or text format

– Work with jobs easily from an intuitive user interface

– Show active jobs that are the largest consumers of CPU

– Seamlessly and quickly perform actions on jobs, like canceling a job

– Retrieve recent history of commands and responses

Shows jobs that are the largest consumers

of CPU, as well as CPU busy

A new UI for SDSF, a powerful tool

you are already familiar with!


16

z/OS V2.1 - Other Management EnhancementsDriving Further Simplification

Enhancements make it easier for systems staff to operate z/OS

Facilitates operations for newly skilled staff

Improves quality by lowering chance of operator error

Examples include

Drive easy dynamic I/O configuration changes for

z/OS and VM LPARs…Specifically, manage changes at once from a single system to effect changes across multiple CPCs controlled by the same HMC

DISPLAY PPT command

See the current state of program properties to determine if they were changed

Dynamically add/remove MCS consoles and help reduce the need for additional IPLs

Health Checker now starts at IPL time automatically for increased vigilance

A new Generic Tracker, helps you determine whether specific z/OS functions are beingused, useful during migrations

Batch modernization improvements such as :

Dynamic ENQ downgrade support in GRS and JCL to minimize contention delays

New HEAPZONES run-time option is designed to help expose memory overlays

JES2 symbols support for increased flexibility

…and no

additional

charge for

z/OSMF!


17

Java Enhancements

z/OS 2.1 Java Related Enhancements Announced in 1Q 2014

New! Java Processing Capabilities with IBM SDK for z/OS, Java Technology Edition, V 7.1 for higher concurrency

New integration of Java with z/OS workload management helps with concurrent

processing of online and batch workloads

Expanded zEC12/zBC12 instruction and facility exploitation Improve the efficiency of code generated by the Java7.1 VM

Transactional execution improvements

Java runtime instrumentation transactional exploitation

RoCE: SMC-R support for low latency communications

zEDC: Exploitation for Java compression

Improved general Java performance/throughput with Java V7.1 Up to 19% improvement in throughput*

The new Data Access Accelerator (DAA) improves Java performance Helps avoids the need for intermediate processing, enabling use of hardware acceleration

(Controlled measurement environment, results may vary)

* 19% improvement to ODM with Java71 compared to Java7SR4

Java

Compression

Up to 90% reduction in

CPU time; with up to 74%

reduction in elapsed time

vs. using zlib software

64-bit Java7.1 with DAA vs. Java7SR4 CPU Time improved up to 1.9X http://www.ibm.com/developerworks/java/zos/javadoc/jzos/index.html?com/ibm/jzos/sample/fields/MedicareRecord.html


18

18

Mobile can generate significant growth in transactions

Leverage existing System z data and transaction processing for mobile

Scale easily with new pricing option

Applicable to workloads running on zEC12 and zBC12 …

Up to a 60% reduction in reported CPU utilization for Mobile transactions

No changes to infrastructure- just use Standard SCRT plus new feature to adjust for

Mobile workload impact

Mobile Workload Pricing Enhancements Mobile pricing lets your IT investments cost effectively scale

Current

Workload

Prior Peak Utilization

Growth Due

to Mobile

New Peak Utilization

Transaction

Growth from

Mobile

Subtract 60%

of mobile

workload

utilizationCPU charged

Current

Workload

CPU

reported

See announcement letter for details

www.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/9/649/ENUSA14-0429/index.html&lang=en&request_locale=en

70% of mobile

transactions touch

the mainframe


19

Faster Directory Lookups

zFS V5 raises limits on the number of names that can be stored in zFS directories, increasing the maximum file system size 4-fold, now 16 TB

VSAM RLS throughput soars

Using VSAM RLS for catalogs can reduce contention and improve throughput. Elapsed time for a batch job that defined 300,000 data sets in a shared catalog improved by 56% and CPU time was reduced over 80% 1

Results are based on internal IBM benchmarks. The actual throughput that any user will experience will vary1Test was conducted using 3 systems in a sysplex. 2 FTP binary file transfers

Performance and ScaleImprovements cover a broad set of capabilities

z/OSMF CPU requirements significantly reduced.

The recommended minimum host system size was a processor or LPAR with 120 MIPS in z/OSMF V1.12 and 1.13. …reduced to a processor or LPAR with 45 MIPS for z/OSMF V2.1

Highly Efficient Communications with RoCE Up to 50% CPU savings for file transfers across z/OS systems using SMC-R vs. TCP/IP 2

COBOL and C/C++ performance

Enterprise COBOL V5.1 can deliver performance improvements of greater than 15% over V4 for CPU-intensive batch applications on System z

For C and C++, CPU-intensive performance tests showed 6% (31-bit) to 11% (64-bit) improvement*


20

Better Performance:

―We are satisfied with z/OS... because of the new features that have

increased parallelism, specially involving GRS and JES2. That kind of

feature may improve performance, shortening our batch window. …”

New functions:

―The new support for symbols in general is outstanding. This can greatly

improve customer productivity and ease of use of z/OS… The new support

of regular expressions in ISPF is a very powerful new function and is an

excellent enhancement…”

―Very Satisfied with improvements to …Health Checks.‖

Easier Installation:

―The whole download and build process went very smoothly. That area did

a splendid job as did the SMPE area … ‖

―…The installation was quick and easy.‖

―… very satisfied with the quality of z/OS and z/OSMF ‖

Customer SatisfactionOur customers find significant value

*Early Support Program


21

z/OSMF V2.1 Early Program Client Experience

z/OSMF (z/OS Management Facility)

New Functions:

– ―Workload management is easy to use; Workflow –is very good, easy to manage configuration tasks.

– Configuration Assistant is easy to edit and review policy, Workload Manager saves time for performance analysts;

– Compared to former release of z/OSMF, its customization progress and resource requirements have significant improvement‖

– ―Software Management – saves a lot of time and effort for the systems programmer, with automatic retrieval of maintenance information.‖

Installation and Configuration:

– ―Overall this was a vastly improved configuration and setup process. The general response times with the application and significantly improved as well. A far better release.‖

– ―z/OSMF customization is far better than previous releases –took less than two hours to build a new instance;‖

– ―Easy installation, smaller footprint and better performance with Liberty‖


22

“z/OS V2.1 brought us many benefits –

ease of installation, ease of migration,

and reduced resource consumption, all

critical to making our environment run

smoothly and deliver the service

our users depend on.”

Marc Theis - Head of Mainframe and Production

Performance CTIE saw CPU processing efficiencies of about 5-10% with the

combination of z/OS V2.1 with their new zBC12, a welcome

benefit especially given the new processor functions*

To improve batch processing, CTIE used the new batch parallel

recall function to help relieve pressure on batch processing

Beginning with z/OS version 1.13, CTIE uses 1MB page frames

designed to improve performance of DB2 and WebSphere

Availability CTIE found that the z/OS product availability is better overall--

reducing the need to IPL. The ability to use dynamic symbols,

making it easier to keep the system up without disruption was a

greatly appreciated feature.

CTIE is the central IT service provider for the

Luxembourg government, providing planning

assistance and coordination for various government

bodies. CTIE supports a broad range of

administrative functions with support for over 218M

transactions per month

Centre des Technologies de l’Information de l’Etat (CTIE)

CTIE runs two zBC12 servers running WebSphere, DB2, CICS

as well as a GDPS configuration for failover. CTIE found that

z/OS V2.1 provides announcements that improve performance

and improve the efficiency of day to today operations.

"Now It is possible to do nearly everything online without

taking the system down, including the ability to add

consoles.” Patrick Nosbaum - z/OS Specialist

Easy Migration

“Migration cannot be much smoother. The stability is great.”Patrick Nosbaum - z/OS Specialist

* This savings was achieved in an unconstrained environment


23

Improved operational experience Endress+Hauser commented on several

improvements that resonated. The use of System

Symbols in job control language, ISPF improvements

and wild card searches help simplify the work of a

systems programmer.

Data set parallel recall in the data facility hierarchical

storage manager is another beneficial feature to

improve batch performance.

“The new WAS OEM Liberty profile is much faster and

has a much smaller footprint. For Endress+Hauser

this is one of the main benefits of z/OSMF V2.1.”

Karlfrieder Gempp, z/OS Systems Engineer

Superior availability and performanceWith z/OS V2.1, Endress+Hauser noticed that

certain workloads required less CPU to execute. For

instance, sort CPU consumption was reduced.

Coupling Facility enhancements helped

Endress+Hauser rebuild their CF structures in the

right priority order to help improve availability.

Easy migration “The z/OS V2.1 installation and migration were easy

and the system is very stable. Also the improved

performance and other functional enhancements of

z/OSV2.1 help us meet our business requirements.”Karlfrieder Gempp, z/OS Systems Engineer

Endress+Hauser is a global leader in measurement

instrumentation, services and solutions for industrial

process engineering. The Group employs 12,000

personnel across the globe, generating net sales of 1.8

billion euros in 2013. Endress+Hauser InfoServe, the IT

competency center of Endress+Hauser, manages the

SAP application on System z that supports the business

processes for the entire group of companies.

Endress+Hauser


24

60% longer service and support period for z/OS Version 2 over z/OS Version 1

Superior EconomicsProtect and extend your z/OS Investments

2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

V 1.11

V1.12

V1.13

V2.1

V2.2

vNew

5 Yrs Support

5 Yrs Support

5 Yrs Support

3 Year Support

3 Year Support

3 Year Support

2 Yr Service

1Yr Support

2 Yrs Support

3 Yrs Service

3 Yrs Service

3 Yrs Service

3 Yrs Service

Chart represents current IBM plans and are subject to change

Migrate to z/OS V2 and gain back CPUz/OSV2.1 performance tests show up to a 2% CPU reduction when migrating to z/OSV2.1 from z/OS V1.13 so you can

drive more work on your mainframe.

Service:With z/OS V2, IBM plans to provide 5 years of z/OS support, with 3 years of optional fee-based extended service

z/OS V1policy is 3 years of support with a 2 year optional fee-based extended service

Support:

z/OS V2.1 is supported through 9/2018 to allow customers appropriate time to deploy new functions

z/OS V1.13 is supported through 9/2016. It is recommended to migrate from z/OS V 1.13 to z/OS V2.1 rather than a direct leap to z/OS V2.2


25

1. Fee-based service extension available

2. All statements regarding IBM future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only.

3. Fee-based service extension required for support, or for some features

z/OS z800/

z900

z890/

z990

z9® EC

z9 BC

DS8000®

DS6000®

z10 EC™

z10 BCEnd of

Service

Coexists

with

z/OS..

Planned

Ship

Date2

TS1140

TS7700

Out of service

Lifecycle Extension

withdrawal 2 years

later

Service Withdrawal

Dates

z196

z114

zEC12

zBC12zBX

R10 x x

R11 x x

x

x

x

x

9/11 R12x

9/121 R13x x

R12 x x x 9/142 V2R1x xx

R13 x x x 9/162 V2R22x xx

x

x

x

x

V2R1 2H182 V2R32

x3

x

x

x

x

x

x

x

x x xx x xx

V2R22 2H202 V2R42 2H152

Coexistence and Support Strategy continues to Protect Your Investments

z/OS Support Summary


26

Incorporation of SHARE Requirements

SHARE User conference held twice a year continually

shapes our direction

SHARE actively focuses on requirements:

Participants created initially hundreds of requirements

The SHARE MVSE project helped scope and prioritize a

set of initially 800 requirements down to 39

enhancements for z/OS V2.1.

IBM immediately addressed 33% of these at z/OS V2.1

GA

One other was satisfied in z/OS V1.13

We addressed 12 other requirements in z/OS V2.1

See www.share.org

Share in Pittsburgh, PA

Aug 3rd-8th

http://www.share.org/


27

For more information…

z/OS Main Page z/OS Home page www.ibm.com/systems/z/os/zos/

z/OSMF home page z/OSMF Home Page www.ibm.com/systems/z/os/zos/features/zosmf/

IBM V2 Education Assistance Education www.redbooks.ibm.com/redbooks.nsf/pages/IBMIEAV21avail?Open

IBM Redbooks® System z Redbooks www.redbooks.ibm.com/portals/systemz

Share Share User Group www.share.org

Academic Initiative The Academic Initiative www.ibm.com/ibm/university/academic/pub/page/systemz

For Partners IBM PartnerWorld® www.ibm.com/partnerworld/

Follow us on Twitter IBM System z https://twitter.com/ibm_system_z

Like us on Facebook System z Mainframe https://www.facebook.com/IBMsystemz

Connect on LinkedIn System z Advocates www.linkedin.com/groups/

System z Events

Mainframe Experts

IBM Mainframe Professionals

Subscribe on YouTube IBM System z www.youtube.com/user/IBMSystemZ

Web

http://www.ibm.com/systems/z/os/zos/

http://www.ibm.com/systems/z/os/zos/

http://www.ibm.com/systems/z/os/zos/features/zosmf/

http://www.ibm.com/systems/z/os/zos/features/zosmf/

http://www.redbooks.ibm.com/redbooks.nsf/pages/IBMIEAV21avail?Open

http://www.redbooks.ibm.com/redbooks.nsf/pages/IBMIEAV21avail?Open

http://www.redbooks.ibm.com/portals/systemz

http://www.redbooks.ibm.com/portals/systemz





http://www.ibm.com/developerworks/university/systemz/index.html

http://www.ibm.com/ibm/university/academic/pub/page/systemz

http://www.ibm.com/partnerworld/wps/servlet/ContentHandler/pw_com_jnw_index

http://www.ibm.com/partnerworld/

https://twitter.com/ibm_system_z

https://twitter.com/ibm_system_z

http://www.facebook.com/IBMsystemz

https://www.facebook.com/IBMsystemz

http://www.linkedin.com/groups/System-z-Advocates-155723

http://www.linkedin.com/groups/

http://linkd.in/systemzevents

http://www.linkedin.com/groups/Mainframe-Experts-Network-55779

http://www.linkedin.com/groups?gid=670987

http://www.youtube.com/user/IBMSystemZ




28

Area Valuez/OS® V2.1

EnhancementsBenefit for…

Data and Analytics

Customers can manage

significantly more data for less

Customers can process active

content at scale

Compression zEDC

SMC-R (RoCE)

VSAM RLS enhancements

Batch enhancements

Fonts

Companies who need to securely

process huge volumes of data.

Companies who need to analyze more

active data, move data efficiently and

quickly.

Cloud QoS Drive higher throughput,

remarkable availability,

and scale like no other system

2GB pages

Flash Express

Transactional Execution

100 way SMP

RMF enhancements

Companies with advanced, or complex

workloads requiring extreme availability

resiliency and scale.

Companies who need to connect private

clouds with back end systems and data

Security Secure your infrastructure,

protect assets and data,

leverage crypto as a service

Audit and comply with

regulations.

Crypto as a service

New health checks

PKCS #11 and EMV standards

Improved auditing, compliance

Designed for EAL 5+

Service Providers, Telcos, Banks, or

any company who needs highly secured

data with centralized policy based

management

Companies that need to comply with

regulations and improve audit readiness

Mobile Extend mainframe application

data securely to mobile

devices

CICS® JSON interfaces

Worklight® for delivery to devices

Workload isolation

Secured, high speed

communications

Customers with systems of record

requiring mobile access to secured

content and enforced isolation of

workloads

And a quick reference…


29

Thank you!

Questions please contact

Email Role

[email protected] z/OS Product Executive

[email protected] z/OS WW Offering Manager

mailto:[email protected]

mailto:[email protected]

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